LUTHVINA, R.; HADIGUNA, R. A.; JONRINALDI, J. Model Penilaian Pemasok Bahan Olah Karet (Bokar). Jurnal Optimasi Sistem Industri, Padang, ID, v. 18, n. 2, p. 186–198, 2019. DOI: 10.25077/josi.v18.n2.p186-198.2019. Disponível em: https://josi.ft.unand.ac.id/index.php/josi/article/view/175. Acesso em: 2 may. 2024.